Kiniro Mosaic: Thank You!!

Karen Kujou

Energetic half-British girl, Karen is outgoing and deeply loves Shinobu, causing Alice's jealousy.

Portrayed by Touyama Nao

Aya Komichi

Shy and graceful classmate, Aya is bright but often dense, showcasing tsundere tendencies towards Youko.

Alice Cartelet

A cute, level-headed English girl who loves Japanese culture and is very close to Shinobu.

Youko Inokuma

Energetic and athletic, Youko is level-headed and teases her friends, especially Aya, but deeply cares for her siblings.

Portrayed by Uchiyama Yumi

Shinobu Oomiya

Air-headed but graceful 15-year-old Shinobu loves England and attempts (often unsuccessfully) to emulate its culture.

Portrayed by Nishi Asuka